Can you tell me about the physical transformation of the mosque where Baba stayed?

The source material in Chapter 5 marks the year 1912 as the beginning of an entirely new phase and the start of the mosque's transformation. Before this, the state of the mosque was quite rough; the ground had knee-deep holes. The first major improvement came about through the dedication of Baba's followers. In a single night, the devotees worked to pave the entire floor with stones. This act of devotion marked a significant change in the physical condition of the place where Baba lived and where the unity of his devotees grew.